Last Updated on 2022-05-17 by william
反正kotlin我很弱啦, 簡單的說
class 外面定義變數就可以當作靜態變數屎用了
var iCounter = 0
class MainActivity : AppCompatActivity(), View.OnClickListener {
iCounter++
}
Last Updated on 2022-05-17 by william
反正kotlin我很弱啦, 簡單的說
class 外面定義變數就可以當作靜態變數屎用了
var iCounter = 0
class MainActivity : AppCompatActivity(), View.OnClickListener {
iCounter++
}